A fitness room for staff at the new Mercer County Detention Center. Area residents can tour the 50,000-square-foot complex Tuesday during an open house from 6 to 8:30 p.m. Additional open houses will be held after the holidays.

Area residents will have an opportunity to tour the new Mercer County Detention Center during the first public open house to be held Tuesday from 6 to 8:30 p.m. Mercer County Sheriff Jeff Grey said additional open houses will be . . .